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IB/ipath: Fix incorrect check for max physical address in TID

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The check for max physical address was incorrect, thus limiting the
range of allowed physical addresses.

Signed-off-by: Dave Olson <[email protected]>
Signed-off-by: Roland Dreier <[email protected]>
This commit is contained in:
Dave Olson 2008-08-15 11:25:20 -07:00 • committed by Roland Dreier
commit 24babadec0
1 changed files with 1 additions and 1 deletions
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2
drivers/infiniband/hw/ipath/ipath_iba7220.c
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@ -1720,7 +1720,7 @@ static void ipath_7220_put_tid(struct ipath_devdata *dd, u64 __iomem *tidptr,
"not 2KB aligned!\n", pa);
return;
}
if (pa >= (1UL << IBA7220_TID_SZ_SHIFT)) {
if (chippa >= (1UL << IBA7220_TID_SZ_SHIFT)) {
ipath_dev_err(dd,
"BUG: Physical page address 0x%lx "
"larger than supported\n", pa);